ETFE 21W Foldable Solar ChargerPanel Features:
ETFE Lamination Solar Panel Type ChargerSunPower over 23% high efficiency monocrystalDual Ports design for quick charging purposeUSB Port for charging the smart, tablets, power bank and most digitial products18Vdc output for laptop or storage battery charging purposeBuilt-in Smart IC ensure the stable output on voltage and currentEyeholes design for easy attaching on backpackStable & Reliable Performance and High OutputWaterproof, Compressive Strength, and Scratch- ResistantLong Lifespan and Light Weight, low transportation costUpto 2 years warrantyPanel power, color and logo customizableOEM and ODM available
